getPrinti( GL_UNPACK_ROW_LENGTH , "GL_UNPACK_ROW_LENGTH" ) ;
getPrinti( GL_UNPACK_SKIP_PIXELS , "GL_UNPACK_SKIP_PIXELS" ) ;
getPrinti( GL_UNPACK_SKIP_ROWS , "GL_UNPACK_SKIP_ROWS" ) ;
+ getPrinti( GL_BLEND_SRC , "GL_BLEND_SRC" ) ;
+ getPrinti( GL_BLEND_DST , "GL_BLEND_DST" ) ;
return 0 ;
}